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GB2033617B - Position memory device - Google Patents

Position memory device

Info

Publication number
GB2033617B
GB2033617B GB7934956A GB7934956A GB2033617B GB 2033617 B GB2033617 B GB 2033617B GB 7934956 A GB7934956 A GB 7934956A GB 7934956 A GB7934956 A GB 7934956A GB 2033617 B GB2033617 B GB 2033617B
Authority
GB
United Kingdom
Prior art keywords
memory device
position memory
memory
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB7934956A
Other versions
GB2033617A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP53124312A external-priority patent/JPS5831609B2/en
Priority claimed from JP1978176338U external-priority patent/JPS576203Y2/ja
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of GB2033617A publication Critical patent/GB2033617A/en
Application granted granted Critical
Publication of GB2033617B publication Critical patent/GB2033617B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D3/00—Control of position or direction
    • G05D3/12—Control of position or direction using feedback
    • G05D3/14—Control of position or direction using feedback using an analogue comparing device
    • G05D3/16—Control of position or direction using feedback using an analogue comparing device whose output amplitude can only take a number of discrete values
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
    • B60N2/0248—Non-manual adjustments, e.g. with electrical operation with logic circuits with memory of positions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
    • B60N2/0272—Non-manual adjustments, e.g. with electrical operation with logic circuits using sensors or detectors for detecting the position of seat parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/40—Force or pressure sensors
    • B60N2210/46—Electric switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Seats For Vehicles (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
GB7934956A 1978-10-09 1979-10-09 Position memory device Expired GB2033617B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP53124312A JPS5831609B2 (en) 1978-10-09 1978-10-09 position storage device
JP1978176338U JPS576203Y2 (en) 1978-12-20 1978-12-20

Publications (2)

Publication Number Publication Date
GB2033617A GB2033617A (en) 1980-05-21
GB2033617B true GB2033617B (en) 1982-12-15

Family

ID=26461005

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7934956A Expired GB2033617B (en) 1978-10-09 1979-10-09 Position memory device

Country Status (4)

Country Link
US (1) US4304386A (en)
CA (1) CA1114930A (en)
DE (1) DE2940935C2 (en)
GB (1) GB2033617B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366983A (en) * 1980-07-25 1983-01-04 Keiper U.S.A., Inc. Power recliner
US4402547A (en) * 1980-08-26 1983-09-06 Keiper U. S. A., Inc. Power recliner with inertia latch
DE3137150A1 (en) * 1981-09-18 1983-04-07 Robert Bosch Gmbh, 7000 Stuttgart DEVICE FOR POSITIONING AT LEAST TWO ACTUATORS FOR MOTOR VEHICLE SEATS
DE3518949A1 (en) * 1985-05-25 1986-11-27 Adam Opel AG, 6090 Rüsselsheim MOTOR VEHICLE SEAT
FR2604131B1 (en) * 1986-09-19 1990-02-02 Cousin Cie Ets A & M Freres CURVED CURVED SLIDES
US4962963A (en) * 1989-07-24 1990-10-16 Fisher Dynamics Corporation Power linear seat recliner
US5248184A (en) * 1991-12-11 1993-09-28 Itt Corporation Seat back inertia latch and sector system
US5435624A (en) * 1993-10-12 1995-07-25 Ford Motor Company Powered vehicle seat
US5751129A (en) * 1996-10-04 1998-05-12 Invotronics Manufacturing Memory seat module having integrated sensors
WO2001021432A2 (en) 1999-09-22 2001-03-29 Magna Seating Systems Inc. Easy entry seat track assembly
US7163263B1 (en) 2002-07-25 2007-01-16 Herman Miller, Inc. Office components, seating structures, methods of using seating structures, and systems of seating structures
KR100588696B1 (en) * 2004-10-19 2006-06-12 기아자동차주식회사 Sheet Wire Hanex Length Adjuster
US7293836B2 (en) * 2005-09-07 2007-11-13 Gm Global Technology Operations, Inc. Seat assemblies including a seat stroking device and methods of use
US8577711B2 (en) 2008-01-25 2013-11-05 Herman Miller, Inc. Occupancy analysis
US7914076B2 (en) * 2008-10-31 2011-03-29 Midmark Corporation Device with a limit switch and trunnion
JP5278268B2 (en) * 2009-09-25 2013-09-04 株式会社今仙電機製作所 Sheet device
DE102012108641B4 (en) * 2012-09-14 2014-07-24 Grammer Ag Seat with a locking device
DE102013001805B3 (en) * 2013-01-29 2014-05-28 Keiper Gmbh & Co. Kg Tilt adjuster for a vehicle seat and vehicle seat
FR3049323B1 (en) * 2016-03-24 2019-06-14 Renault S.A.S. "DIFFERENTIAL CROWN EQUIPPED WITH A TARGET FOR MEASURING ITS ROTATION SPEED AND ARRANGEMENT IN A GEARBOX"
FR3093501B1 (en) * 2019-03-08 2021-02-12 Safran Seats AIRCRAFT SEAT EQUIPPED WITH A RACK MOUNTED ON A DEFORMABLE PORTION

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2665740A (en) * 1948-02-07 1954-01-12 Trico Products Corp Motor vehicle seat
US2868271A (en) * 1954-12-23 1959-01-13 Ferro Stamping Co Positioning device
US3250566A (en) * 1957-02-20 1966-05-10 Ford Motor Co Multiple station selectors
US3105669A (en) * 1961-11-20 1963-10-01 Ferro Stamping Co Memory type automatic seat adjuster
JPS52151291A (en) * 1976-06-11 1977-12-15 Taiko Iryoki Seisakusho Kk Chair for netal treatment
DE2640528C3 (en) * 1976-09-09 1981-02-05 Keiper Automobiltechnik Gmbh & Co Kg, 5630 Remscheid Adjustable vehicle seat
JPS5854263Y2 (en) * 1977-10-12 1983-12-10 日産自動車株式会社 position storage device

Also Published As

Publication number Publication date
DE2940935C2 (en) 1982-10-28
CA1114930A (en) 1981-12-22
GB2033617A (en) 1980-05-21
US4304386A (en) 1981-12-08
DE2940935A1 (en) 1980-04-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee